is a Japanese manga series written and illustrated by Sanzo. The series is published in English by Seven Seas Entertainment.
Yuuma, a normal human, begins dating an anthropomorphic Tyrannosaurus rex named Churio, and must deal with the problems that dating a humanoid dinosaur entails.
Sanzo launched the series in Kadokawa's online magazine Gene Pixiv (a collaboration between Monthly Comic Gene and Pixiv) on 27 October 2014. Seven Seas Entertainment announced their license to the series in December 2015, with plans to begin publishing it in North America in November 2016.